3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Code { public function __construct( public string $value ) {} } function create_code(int $number): Code { $code = "A-$number"; return new Code($code); } $list = [1,2,3,4]; $filteredObjects = array_map( create_code(...), array_filter($list, fn(int $number) => $number >= 3) ); print_r($filteredObjects);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.5.10.0150.01116.36
8.5.00.0150.00920.18
8.4.150.0010.00114.05
8.4.140.0140.00817.81
8.4.130.0100.01117.76
8.4.120.0090.01020.60
8.4.110.0070.00919.01
8.4.100.0030.00617.62
8.4.90.0080.00917.95
8.4.80.0050.00517.89
8.4.70.0410.00918.14
8.4.60.0040.00418.14
8.3.280.0020.00114.05
8.3.270.0090.01216.71
8.3.260.0110.00916.71
8.3.250.0090.00618.82
8.3.240.0120.00616.84
8.3.230.0100.00916.50
8.3.220.0110.00818.30
8.3.210.0030.00518.14
8.3.200.0090.01018.14
8.3.180.0050.00318.14
8.3.50.0090.00918.14
8.2.290.0050.00620.23

preferences:
40.8 ms | 403 KiB | 5 Q